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Subject[PATCH 0/2] adding tracepoints to vhost
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To help in vhost analyzing, the following series adding basic tracepoints to
vhost. Operations of both virtqueues and vhost works were traced in current
implementation, net code were untouched. A top-like satistics displaying script
were introduced to help the troubleshooting.

TODO:
- net specific tracepoints?

---

Jason Wang (2):
vhost: basic tracepoints
tools: virtio: add a top-like utility for displaying vhost satistics


drivers/vhost/trace.h | 153 ++++++++++++++++++++
drivers/vhost/vhost.c | 17 ++
tools/virtio/vhost_stat | 360 +++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 528 insertions(+), 2 deletions(-)
create mode 100644 drivers/vhost/trace.h
create mode 100755 tools/virtio/vhost_stat

--
Jason Wang


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